Supplicating Allah using His Greatest Name

Buraydah (may Allah be pleased with him) said:
The Messenger of Allah (peace be upon him) heard a man saying:

“O Allah, I ask You, I bear witness that there is none worthy of worship but You, the One, the Self-Sufficient Master Whom all creatures need, Who begets not, nor was He begotten, And there is none coequal or comparable to Him”